This report presents an literature review on the energy and environmental impacts of Intelligent Transportation Systems (ITS) technologies, a presentation of the development of deployment/modeling scenarios, and a description of the modeling effort. It looks at the current polity context and...

This report assesses the ability of the emission estimating algorithms contained in version 4 of the CALINE line source dispersion model developed by Caltrans (CALINE 4) to accurately predict carbon monoxide emissions from a fleet of motor vehicles. The CALINE 4 model contains algorithms that...

This is a summary of several surveys concerning the use of an electronic toll collection system (ETC) among San Francisco Bay Area motorists. The objective of these surveys was to determine the level of interest in subscribing to an electronic toll collection service for Bay Area toll bridges....